hawkeye | f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b

General

Target

f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe
Size

836KB
MD5

8e7754c1df2733a415e19a7388bb68ab
SHA1

3df59dc5f5ab84eab89eb3192872c014983106af
SHA256

f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b
SHA512

4a8f7610b4338f87e079d214d842aa1f33815e652a2a2384247f8c7d26946be43945789c47f1b4cbef5194c63fbc0956947819844cd15b9cbb8d88762be9524e
SSDEEP

24576:cDgCAW5kT4yzCS5u92emOOq88k8YeWSK7u:ugWLOuX1ndk5uY

Score

10^/10

hawkeye collection discovery keylogger spyware stealer trojan

Malware Config

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye
Hawkeye family
hawkeye
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
23	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4488 set thread context of 3624	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	90
PID 3624 set thread context of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 set thread context of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe
Token: SeDebugPrivilege	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe
Token: SeDebugPrivilege	1004	vbc.exe
Token: SeDebugPrivilege	852	vbc.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 4488 wrote to memory of 3624	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	90
PID 4488 wrote to memory of 3624	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	90
PID 4488 wrote to memory of 3624	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	90
PID 4488 wrote to memory of 3624	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	90
PID 4488 wrote to memory of 3624	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	90
PID 4488 wrote to memory of 3624	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	90
PID 4488 wrote to memory of 3624	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	90
PID 4488 wrote to memory of 3624	4488	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	90
PID 3624 wrote to memory of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 wrote to memory of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 wrote to memory of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 wrote to memory of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 wrote to memory of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 wrote to memory of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 wrote to memory of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 wrote to memory of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 wrote to memory of 1004	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	93
PID 3624 wrote to memory of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95
PID 3624 wrote to memory of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95
PID 3624 wrote to memory of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95
PID 3624 wrote to memory of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95
PID 3624 wrote to memory of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95
PID 3624 wrote to memory of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95
PID 3624 wrote to memory of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95
PID 3624 wrote to memory of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95
PID 3624 wrote to memory of 852	3624	f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe	95

C:\Users\Admin\AppData\Local\Temp\f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe
"C:\Users\Admin\AppData\Local\Temp\f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4488
- C:\Users\Admin\AppData\Local\Temp\f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe
  "C:\Users\Admin\AppData\Local\Temp\f114d709b795b49873dd822cbd118e9c4d784e4d72a0dee323f37f0c986af11b.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3624
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" -f "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
    3⤵
    - Accesses Microsoft Outlook accounts
    - Suspicious use of AdjustPrivilegeToken
    PID:1004
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
    "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" -f "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\holdermail.txt

Filesize
327B

MD5
e4f3273432f9167e5f8bd2048206773d

SHA1
139b6566c6f8c6a359dd7e6063f88be24f701c8d

SHA256
b620b529c43ed1dab8db9c63b402958e1a0b65c9110029b92ac8ae2c21c0acb2

SHA512
e1bf722b627cd5f1e1678549d51f9556a1d31c8e5f47dfbe343c81aef7bac279ca2b062751666d650b2c196785a84b0d2edca09d1a04b829f4ae869e513e6941

Download Submit
C:\Users\Admin\AppData\Local\Temp\holdermail.txt

Filesize
271B

MD5
a18df529a77ed1fbd887400151b9728f

SHA1
74912cb5e97566749ccae5f70e52ee87cb4dfa07

SHA256
599ceb2fab753551e7b27340cd3a9d2eb44a887dfb178d1c05015159bb352eb3

SHA512
a446e30992bc63b53952982e06069555e9b65eb25274495470d4410a04bcc9aeaa96b95300fc89512181e0614abf279f439b52f32ffc6ffb3034230c97aa08b0

Download Submit
memory/852-42-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/852-31-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/852-29-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/852-30-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/852-28-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/1004-20-0x0000000000470000-0x0000000000539000-memory.dmp

Filesize
804KB

Download
memory/1004-25-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1004-17-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1004-18-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1004-15-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/3624-27-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/3624-16-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/3624-6-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/3624-10-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/3624-9-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/3624-8-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/3624-14-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/4488-0-0x0000000075352000-0x0000000075353000-memory.dmp

Filesize
4KB

Download
memory/4488-11-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/4488-5-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/4488-4-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/4488-3-0x0000000075352000-0x0000000075353000-memory.dmp

Filesize
4KB

Download
memory/4488-2-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download
memory/4488-1-0x0000000075350000-0x0000000075901000-memory.dmp

Filesize
5.7MB

Download

Resubmissions

Analysis

Sharing